200670351

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 315537408

約数和(自身を除く): 114867057

約数列:

[1, 3, 7, 21, 37, 111, 259, 271, 777, 813, 953, 1897, 2859, 5691, 6671, 10027, 20013, 30081, 35261, 70189, 105783, 210567, 246827, 258263, 740481, 774789, 1807841, 5423523, 9555731, 28667193, 66890117, 200670351]

約数ペア:

[(1, 200670351), (3, 66890117), (7, 28667193), (21, 9555731), (37, 5423523), (111, 1807841), (259, 774789), (271, 740481), (777, 258263), (813, 246827), (953, 210567), (1897, 105783), (2859, 70189), (5691, 35261), (6671, 30081), (10027, 20013)]